From the Arclight Hollywood website: "Join Joss Whedon and Cast Friday, June 7th at 8:30 PM for a special Q&A in The Dome.

"Acclaimed director Joss Whedon and Cast will be joining us at Hollywood in The Dome for a Q&A following the Friday, June 7th 8:30 PM screening of Much Ado About Nothing. Whether you're a fan of Shakespeare, Buffy the Vampire Slayer, The Avengers, or just cinema in general, this is an opportunity you can't miss."

Link to ticket purchase page: https://www.arclightcinemas.com/ticketing/purchase-options/?lid=1001&bid=218275
(Register for free for an Arclight membership and get $1.00 off each ticket purchased)

Uh oh... It looks like the 7:45 screening was never the one with the Q&A? The 7:45 screening is still packed (though no longer booked), while the 8:30 looks like it's only just started booking. I'm gonna call when they open.

No one is answering there yet, but the first movie today is in less than an hours, so someone should be available by then.

They do refunds and exchanges up to an hour before showtime. My feeling right now is that no one was moved over (suggesting the previous announcement was wrong). But anyone reading this thread can grab a new ticket right now and get a refund on the first ticket by 6:45pm Friday.

ETA: I may actually just go to that first screening of the day, as it's for a movie a buddy of mine worked on and is very proud of. That way I can talk to someone in person, which I find almost always leads to better results (must be my winning smile)

Yes, sorry for the confusion, Arclight was confused, too. Last night their website only showed the one Q&A, now they show both and staff says the Q&A will be short. They do easily refund tickets if you want to give a ticket back; call 323-464-1478 then choose 6 to talk to a real person and request a refund if you need one.

AND... there are now TWO Q&As at the Landmark Theatre in West L.A., a half hour apart (5 & 5:30). So there are now FOUR lights, er, screenings and 4 Q&As on Friday, each about a half hour long. VERY winded/giddy indeed!
Landmark website: http://www.landmarktheatres.com/Market/LosAngeles/LosAngeles_Frameset.htm